Made in China Factory Price Ordinary Flux Sj101 High Quality Wholesale Submerged Arc Welding Flux

• Customization: Available
• state: Solid
• pH: Alkaline
• Model NO.: HW931-SJ101
• Type: Organic
• Melting Point: >600℃
• Chemical Composition: SiO₂=10%-30%
• Function: Remove Oxides, Protect Weld Metal
• Application: Submerged-arc Welding
• Manufacturing Method: Smelting
• Transport Package: Pack Each Cubic Meter Together
• Origin: Luoyang City, Henan Province
• Production Capacity: 20, 000 Tons Per Year

Product Description

Product Description

Product Name:
HW931 Welding Powder for Submerged Arc Welding

Specifications and Compliance:
GB/T5293-2018   S39A0MS-SU26  S43A2 MS-SU34
AWS A5.17 F5AZ-EM12K     F7A4-EH14

General Information:
Basicity:1.4
Grain size:12-40 mesh
Density: 1.25g/cm³

Application:
It is sintered flux,not sensitive to rust, scale, primer and dirt on the surface of the base metal. It is suitable for the situation when the base metal is not strictly cleaned before welding. With SU26 and SU34, it can be used for the welding of gas cylinders, wheel hubs and the high speed welding of thin plate structural steel. With SU1M3, it can be used for the welding of X60 pipeline steel.
Recommended industry: gas cylinders, wheel hubs and thin plates (6mm).

Mechanical Properties: 

Flux/Wire Combination	Rm (Mpa)	ReL / Rp0.2(Mpa)	A (%)	V-groove Impact
				-30ºC(J)	-40ºC(J)
H08MnA	465	360	32	85	/
H10Mn2A	525	415	29	/	100

Notes:

1.Re-dry the flux at 300-350ºC for 60 minutes before welding.
2.Remove rust, water scale, primer and other contaminants on the base metal before welding to obtain excellent weld deposit.
3.Add new flux regularly before using the recycled flux to prevent defective weld bead.
Package:
25kg/moisture repellent bag,25kg/bucket,400kg/bulk bag
For special package, please contact us.

 

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To better ensure the safety of your goods, professional, environmentally friendly, convenient and efficient packaging services will be provided.

 

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qualification certificate

FAQ
 1. How do you ensure your product and service quality?
All our processes strictly adhere to ISO9001 procedures.And have 12months quality warranty and exchange service against Bl issue date forthe quality problem caused by our side.

2. Canyou provide several pieces of samples for testing before place mass order?
Yes,we are pleasure to send you samples to test the quality and performance.

3. How canImake order and settle payment?
Once clear your requirement and determined which product is ideal foryou,we will send Pl to you. L/C,D/P,T/T,Paypal, Western Union etc.are allavailable.

4. lf we find your bank account different as before how should we respond?
Please DON'T arrange the payment until double check with us.(Bank details will be listed in each piece of PI)

5. What about Delivery Date?
For sample order: 3-5 days after the requirement.For mass order: 15 days after confirm order.

6. What about Shipping?
We can send the small batches by express and the mass orders by LCL orFCL condition.To save logistics cost,you can either use your own nominated shippina aaent for the shipment.